OTC 4840 Piston Ring Compressor Set with Ring Expander

OTC Tools & EquipmentPiston Ring Compressor Set with Ring Expander This complete set includes 12 chrome plated compressor sleeves covering 1-3/8″ thru 4 3/8 diameter piston applications. Both the ring compressor and ring expander pliers feature a ratcheting lock to hold the handles in position for easy piston and ring installation. Complete with a metal carry case.